text stringlengths 0 828 |
|---|
subcommand = self.argv[1] |
except IndexError: |
#If the subcommand name cannot be found, set it to help |
subcommand = 'help' |
#If the subcommand is help, print the usage of the parser, and available command names |
if subcommand == 'help': |
if len(args) <= 2: |
parser.print_help() |
sys.stdout.write(self.help_text + '\n') |
else: |
#Otherwise, run the given command |
self.fetch_command(subcommand).run_from_argv(self.argv)" |
1252,"def help_text(self): |
"""""" |
Formats and prints the help text from the command list |
"""""" |
help_text = '\n'.join(sorted(get_commands().keys())) |
help_text = ""\nCommands:\n"" + help_text |
return help_text" |
1253,"def missing(self, field, last=True): |
''' |
Numeric fields support specific handling for missing fields in a doc. |
The missing value can be _last, _first, or a custom value |
(that will be used for missing docs as the sort value). |
missing('price') |
> {""price"" : {""missing"": ""_last"" } } |
missing('price',False) |
> {""price"" : {""missing"": ""_first""} } |
''' |
if last: |
self.append({field: {'missing': '_last'}}) |
else: |
self.append({field: {'missing': '_first'}}) |
return self" |
1254,"def ensure_table(self, cls): |
""""""Ensure table's existence - as per the gludb spec."""""" |
cur = self._conn().cursor() |
table_name = cls.get_table_name() |
index_names = cls.index_names() or [] |
cols = ['id text primary key', 'value text'] |
for name in index_names: |
cols.append(name + ' text') |
cur.execute('create table if not exists %s (%s)' % ( |
table_name, |
','.join(cols) |
)) |
for name in index_names: |
cur.execute('create index if not exists %s on %s(%s)' % ( |
table_name + '_' + name + '_idx', |
table_name, |
name |
)) |
self._conn().commit() |
cur.close()" |
1255,"def find_by_index(self, cls, index_name, value): |
""""""Find all rows matching index query - as per the gludb spec."""""" |
cur = self._conn().cursor() |
query = 'select id,value from %s where %s = ?' % ( |
cls.get_table_name(), |
index_name |
) |
found = [] |
for row in cur.execute(query, (value,)): |
id, data = row[0], row[1] |
obj = cls.from_data(data) |
assert id == obj.id |
found.append(obj) |
cur.close() |
return found" |
1256,"def delete(self, obj): |
""""""Required functionality."""""" |
del_id = obj.get_id() |
if not del_id: |
return |
cur = self._conn().cursor() |
tabname = obj.__class__.get_table_name() |
query = 'delete from %s where id = ?' % tabname |
cur.execute(query, (del_id,)) |
self._conn().commit() |
cur.close()" |
1257,"def register(self): |
"""""" Registers a new device with the name entity_id. This device has permissions for services like subscribe, |
publish and access historical data. |
"""""" |
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